<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="版本号" prop="version">
        <el-input
          v-model="queryParams.version"
          placeholder="请输入版本号"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="有效状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="请选择状态" clearable size="small">
          <el-option
            v-for="dict in statusOptions"
            :key="dict.dictValue"
            :label="dict.dictLabel"
            :value="dict.dictValue"
          />
        </el-select>
      </el-form-item>
     
      <el-form-item label="app类型" prop="type">
        <el-select v-model="queryParams.type" placeholder="请选择" clearable size="small">
          <el-option label="全部" value="" />
          <el-option label="Android" value="android" />
          <el-option label="iOS" value="ios" />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['business:version:add']"
        >新增</el-button>
      </el-col>
      
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="versionList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="版本号" align="center" prop="version" />
      <el-table-column label="下载地址" align="center" prop="appUrl" width="300" />
      <el-table-column label="有效状态" align="center" prop="status" :formatter="statusFormat" />
      <el-table-column label="强制更新" align="center" prop="force" :formatter="forceFormat" />
      <el-table-column label="app类型" align="center" prop="type" >
        <template slot-scope="scope">
          <span v-if="scope.row.type == 'android'">Andorid</span>
          <span v-if="scope.row.type == 'ios'">iOS</span>
        </template>
      </el-table-column>
      <el-table-column label="更新说明" align="center" prop="remark" show-overflow-tooltip/>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    
    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改app版本管理对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="50%" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="100px">
        <el-form-item label="版本号" prop="version">
          <el-input v-model="form.version" placeholder="请输入版本号" />
        </el-form-item>
        <el-form-item label="app类型" prop="type">
          <el-select v-model="form.type" placeholder="请选择类型">
            <el-option label="Android" value="android" />
            <el-option label="iOS" value="ios" />
          </el-select>
        </el-form-item>
        <!-- <el-form-item label="下载地址" v-if="form.type == 'android'">
          <fileUpload v-model="form.appUrl" :fileType="['apk']" :fileSize="50"/>
        </el-form-item> -->
        <el-form-item label="下载地址" >
          <el-input v-model="form.appUrl" placeholder="请输入应用app地址" />
        </el-form-item>
        <el-form-item label="有效状态">
          <el-radio-group v-model="form.status">
            <el-radio
              v-for="dict in statusOptions"
              :key="dict.dictValue"
              :label="dict.dictValue" border
            >{{dict.dictLabel}}</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="强制更新">
          <el-radio-group v-model="form.force">
            <el-radio
              v-for="dict in forceOptions"
              :key="dict.dictValue"
              :label="dict.dictValue" border
            >{{dict.dictLabel}}</el-radio>
          </el-radio-group>
        </el-form-item>
        
        <el-form-item label="更新说明" prop="remark">
          <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" />
        </el-form-item>
        <el-table-column label="创建时间" align="center" prop="createTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createTime) }}</span>
        </template>
      </el-table-column>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listVersion, getVersion, delVersion, addVersion, updateVersion, exportVersion } from "@/api/business/version";
import FileUpload from '@/components/FileUpload';

export default {
  name: "Version",
  components: {
    FileUpload,
  },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 导出遮罩层
      exportLoading: false,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // app版本管理表格数据
      versionList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 状态字典
      statusOptions: [],
      // 是否强制更新字典
      forceOptions: [],
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        version: null,
        appUrl: null,
        status: null,
        force: null,
        type: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
      }
    };
  },
  created() {
    this.getList();
    this.getDicts("sys_yes_no").then(response => {
      this.statusOptions = response.data;
    });
    this.getDicts("sys_yes_no").then(response => {
      this.forceOptions = response.data;
    });
  },
  methods: {
    /** 查询app版本管理列表 */
    getList() {
      this.loading = true;
      listVersion(this.queryParams).then(response => {
        this.versionList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 状态字典翻译
    statusFormat(row, column) {
      return this.selectDictLabel(this.statusOptions, row.status);
    },
    // 是否强制更新字典翻译
    forceFormat(row, column) {
      return this.selectDictLabel(this.forceOptions, row.force);
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        version: null,
        appUrl: null,
        status: "Y",
        force: "Y",
        type: null,
        createTime: null,
        remark: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加app版本管理";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getVersion(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改app版本管理";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateVersion(this.form).then(response => {
              this.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addVersion(this.form).then(response => {
              this.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$confirm('是否确认删除app版本管理编号为"' + ids + '"的数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return delVersion(ids);
        }).then(() => {
          this.getList();
          this.msgSuccess("删除成功");
        })
    },
    /** 导出按钮操作 */
    handleExport() {
      const queryParams = this.queryParams;
      this.$confirm('是否确认导出所有app版本管理数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(() => {
          this.exportLoading = true;
          return exportVersion(queryParams);
        }).then(response => {
          this.download(response.msg);
          this.exportLoading = false;
        })
    }
  }
};
</script>
